well-known
address.
As
pertaining
to
fibre
channel,
a
logical
address
defined
by
the
Fibre
Channel
standards
as
assigned
to
a
specific
function,
and
stored
on
the
switch.
wide
area
network
(WAN).
A
network
that
provides
communication
services
to
a
geographic
area
larger
than
that
served
by
a
local
area
network
or
a
metropolitan
network,
and
that
can
use
or
provide
public
communications
facilities.
(T)
workstation.
A
computer
used
to
access
and
manage
the
fabric.
Can
also
be
referred
to
as
a
management
station
or
host.
worldwide
name
(WWN).
Uniquely
identifies
a
switch
on
local
and
global
networks.
World
Wide
Web
(WWW).
A
network
of
servers
that
contain
programs
and
files.
Many
of
the
files
contain
hypertext
links
to
other
documents
available
through
the
network.
WWN.
See
worldwide
name
.
WWW.
See
World
Wide
Web
.
X
XLWL.
See
extra
long
wavelength
.
Z
zone.
A
set
of
devices
and
hosts
attached
to
the
same
fabric
and
configured
as
being
in
the
same
zone.
Devices
and
hosts
within
the
same
zone
have
access
permission
to
others
in
the
zone,
but
are
not
visible
to
any
outside
the
zone.
See
also
zoning
.
zone
alias.
An
alias
for
a
set
of
port
numbers
or
worldwide
names
(WWNs).
Zone
aliases
can
be
used
to
simplify
the
entry
of
port
numbers
and
WWNs.
For
example,
“host”
could
be
used
as
an
alias
for
a
WWN
of
110:00:00:60:69:00:00:8a.
zone
configuration.
A
set
of
zones
designated
as
belonging
to
the
same
zone
configuration.
When
a
zone
configuration
is
in
effect,
all
valid
zones
in
that
configuration
are
also
in
effect.
zone
member.
A
port,
node,
worldwide
name
(WWN),
or
alias,
which
is
part
of
a
zone.
zone
scheme.
The
level
of
zoning
granularity
selected.
For
example,
zoning
can
be
done
by
switch
or
port,
worldwide
name
(WWN),
arbitrated
loop
physical
address
(AL_PA),
or
a
mixture.
See
also
zone
configuration
.
zone
set.
See
zone
configuration
.
Zoning.
A
feature
that
runs
on
Fabric
operating
system
(OS)
and
allows
partitioning
of
the
fabric
into
logical
groupings
of
devices.
Devices
in
a
zone
can
only
access
and
be
accessed
by
devices
in
the
same
zone.
See
also
zone
.
118
IBM
TotalStorage
SAN
Switch:
2109
Model
M12
Installation
and
Service
Guide
Summary of Contents for TotalStorage 2109 M12
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